Description

NT-12 is a passive 2-way full-range loudspeaker designed for professional audio and PA (public address) use. It’s commonly used for live sound reinforcement in venues like halls, events, bands, DJ setups, or installations where powerful, clear audio is needed from a single boxed speaker.

🔊 Key Features & Specs

Speaker Type: Passive (requires external amplifier)

• It does not have a built-in amplifier — you must connect it to an external PA amp or receiver.

Configuration: 2-way full-range system

• Two drivers — a 12″ woofer for low/mid frequencies and a high-frequency driver/tweeter for highs.

Power Handling: About 400 W RMS continuous (800 W program)

• This means it handles moderate PA power levels suitable for many small to medium live sound applications.

Sensitivity: ~97 dB

• Good sensitivity means the speaker can produce loud output from moderate power.

Maximum SPL: ~123 dB

• Measures how loud the speaker can play at peak before distortion.

Frequency Range: ~48 Hz – 18 kHz

• Covers bass through treble for full-range playback (bass can go quite low for a 12″ passive)

• Standard impedance compatible with most PA amplifiers.

• Describes how evenly sound spreads horizontally and vertically.

Cabinet & Build:

• Sturdy wood or plywood enclosure with protective steel grill and textured coating.

Connectors: Often SpeakON or similar professional speaker connectors for secure connection.

🎶 Typical Uses

✅ Live PA systems

✅ Small band or DJ setups

✅ Public speaking and events

✅ Halls, clubs, houses of worship

Because it’s passive, it’s flexible to pair with a choice of amplifiers — you can tailor the power and sound to your event size and needs.